YASKAWA E Series Product Manual page 3

This manual provides information required to select, install, connect, and maintain Rotary Servo-
motors for Σ-7-Series AC Servo Drives.
Read and understand this manual to ensure correct usage of the Σ-7-Series AC Servo Drives.
Keep this manual in a safe place so that it can be referred to whenever necessary.
The contents of the chapters of this manual are described in the following table.
Refer to these chapters as required.
Chapter Chapter Title
1 Basic Information on Servomotors
2 Capacity Selection
Specifications, Ratings, and
3 External Dimensions of
SGMMV Servomotors
Specifications, Ratings, and
4 External Dimensions of
SGM7J Servomotors
Specifications, Ratings, and
5 External Dimensions of
SGM7A Servomotors
Specifications, Ratings, and
6 External Dimensions of
SGM7P Servomotors
Specifications, Ratings, and
7 External Dimensions of
SGM7G Servomotors
8 Servomotor Installation
Connections between Servomo-
9
tors and SERVOPACKs
10 Maintenance and Inspection
11 Appendices
About this Manual
Outline of Manual
Provides basic information on Rotary Servomotors, including Servomo-
tor part names and combinations with SERVOPACKs.
Describes calculation methods to use when selecting Servomotor
capacities.
Describes how to interpret the model numbers of SGMMV Servomotors
and gives their specifications, ratings, and external dimensions.
Describes how to interpret the model numbers of SGM7J Servomotors
and gives their specifications, ratings, and external dimensions.
Describes how to interpret the model numbers of SGM7A Servomotors
and gives their specifications, ratings, and external dimensions.
Describes how to interpret the model numbers of SGM7P Servomotors
and gives their specifications, ratings, and external dimensions.
Describes how to interpret the model numbers of SGM7G Servomotors
and gives their specifications, ratings, and external dimensions.
Describes the installation conditions, procedures, and precautions for
Servomotors.
Describes the cables that are used to connect the Servomotors and
SERVOPACKs and provides related precautions.
Describes the maintenance, inspection, and disposal of a Servomotor.
Provide additional information on Servomotors with Gears and refer-
ence information on selecting Servomotor capacity.
Contents
iii